From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [v3.7-rcx] drm/i915: *ERROR* Timed out waiting for forcewake old ack to clear Date: Tue, 27 Nov 2012 16:45:57 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0156419968==" Return-path: Received: from mga03.intel.com (mga03.intel.com [143.182.124.21]) by gabe.freedesktop.org (Postfix) with ESMTP id 8CB32E62CA for ; Tue, 27 Nov 2012 08:46:04 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org --===============0156419968== Content-Type: text/plain On Tue, 27 Nov 2012 17:29:36 +0100, Jörg Otte wrote: > At boot-up with newer kernels (at least v3.6.x, v3.7-rc) I always see > following on the bootup-display: > > 3.7-rcx: [drm:__gen6_gt_force_wake_mt_get] *ERROR* Timed out waiting > for forcewake old ack to clear. > 3.6.x: [drm:__gen6_gt_force_wake_mt_get] *ERROR* Force wake wait timed out This is harmless error, just reporting a one-time conflict with the state leftover by the BIOS. The fix is queued for 3.8. commit 16995a9fe140802c026c2ce17bf7e232f86d57ab Author: Chris Wilson Date: Thu Oct 18 11:46:10 2012 +0100 drm/i915: Clear FORCEWAKE when taking over from BIOS -Chris -- Chris Wilson, Intel Open Source Technology Centre --===============0156419968== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0156419968==--